Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

Filters

My Custom Filters

Edit custom filters

Results by year

Table representation of search results timeline featuring number of search results per year.

Year Number of Results
1994 1
1996 3
1997 3
1998 7
1999 7
2000 16
2001 10
2002 13
2003 8
2004 23
2005 13
2006 24
2007 19
2008 24
2009 20
2010 26
2011 19
2012 20
2013 27
2014 28
2015 31
2016 18
2017 23
2018 28
2019 38
2020 26
2021 23
2022 20
2023 14
2024 26
2025 17
2026 5

Publication date

Text availability

Article attribute

Article type

Additional filters

Article Language

Species

Sex

Age

Other

Search Results

510 results

Results by year

Filters applied: . Clear all
Page 1
Did you mean piknogenol[Title/Abstract] (1 results)?
Pycnogenol( ) French maritime pine bark extract in randomized, double-blind, placebo-controlled human clinical studies.
Weichmann F, Rohdewald P. Weichmann F, et al. Front Nutr. 2024 May 2;11:1389374. doi: 10.3389/fnut.2024.1389374. eCollection 2024. Front Nutr. 2024. PMID: 38757130 Free PMC article. Review.
Pycnogenol( ) French maritime pine bark extract is a well-known and thoroughly studied patented extract from the bark of Pinus pinaster Ait. ssp. ...The present review aims to give a comprehensive overview of currently available "gold standard" RDP trials of Pycnogenol …
Pycnogenol( ) French maritime pine bark extract is a well-known and thoroughly studied patented extract from the bark of Pinus pinast …
Dietary supplements for treating osteoarthritis: a systematic review and meta-analysis.
Liu X, Machado GC, Eyles JP, Ravi V, Hunter DJ. Liu X, et al. Br J Sports Med. 2018 Feb;52(3):167-175. doi: 10.1136/bjsports-2016-097333. Epub 2017 Oct 10. Br J Sports Med. 2018. PMID: 29018060
RESULTS: Of 20 supplements investigated in 69 eligible studies, 7 (collagen hydrolysate, passion fruit peel extract, Curcuma longa extract, Boswellia serrata extract, curcumin, pycnogenol and L-carnitine) demonstrated large (effect size >0.80) and clinically important e …
RESULTS: Of 20 supplements investigated in 69 eligible studies, 7 (collagen hydrolysate, passion fruit peel extract, Curcuma longa extract, …
Safety and efficacy of antioxidant therapy in children and adolescents with attention deficit hyperactivity disorder: A systematic review and network meta-analysis.
Zhou P, Yu X, Song T, Hou X. Zhou P, et al. PLoS One. 2024 Mar 28;19(3):e0296926. doi: 10.1371/journal.pone.0296926. eCollection 2024. PLoS One. 2024. PMID: 38547138 Free PMC article.
In terms of improving attention, hyperactivity, and total score of Conners' teacher rating scale (CTRS), pycnogenol (SUCRA 0.32), phosphatidylserine+omega-3 (SUCRA 0.26), and zinc (SUCRA 0.34) were the most effective, respectively. ...In terms of improving attention, hyper …
In terms of improving attention, hyperactivity, and total score of Conners' teacher rating scale (CTRS), pycnogenol (SUCRA 0.32), pho …
Herbal medicines in the treatment of children and adolescents with attention-deficit/hyperactivity disorder (ADHD): An updated systematic review of clinical trials.
Golsorkhi H, Qorbani M, Sabbaghzadegan S, Dadmehr M. Golsorkhi H, et al. Avicenna J Phytomed. 2023 Jul-Aug;13(4):338-353. doi: 10.22038/AJP.2022.21115. Avicenna J Phytomed. 2023. PMID: 37663386 Free PMC article. Review.
Several pieces of evidence support the efficacy of Ginkgo biloba L. and Pycnogenol; mainly inconclusive evidence could be found for Valeriana officinalis L., Melissa officinalis L., and ginseng. ...
Several pieces of evidence support the efficacy of Ginkgo biloba L. and Pycnogenol; mainly inconclusive evidence could be found for V …
Review of the pharmacokinetics of French maritime pine bark extract (Pycnogenol( )) in humans.
Bayer J, Högger P. Bayer J, et al. Front Nutr. 2024 May 2;11:1389422. doi: 10.3389/fnut.2024.1389422. eCollection 2024. Front Nutr. 2024. PMID: 38757126 Free PMC article. Review.
Pycnogenol( ) is standardized to contain 65-75% procyanidins which are a variety of biopolymers consisting of catechin and epicatechin monomeric units. The effects of Pycnogenol( ) have been researched in a multitude of human studies. The basis for any in vivo activ …
Pycnogenol( ) is standardized to contain 65-75% procyanidins which are a variety of biopolymers consisting of catechin and epicatechi …
Natural antioxidants.
Berson DS. Berson DS. J Drugs Dermatol. 2008 Jul;7(7 Suppl):s7-12. J Drugs Dermatol. 2008. PMID: 18681153
This article summarizes the active components, pharmacologic properties, and clinical effectiveness of a number of natural antioxidant ingredients including soy, feverfew, mushroom extracts, teas, Coffea arabica (CoffeeBerry), Pinus pinaster (Pycnogenol), and Polypodium le …
This article summarizes the active components, pharmacologic properties, and clinical effectiveness of a number of natural antioxidant ingre …
Efficacy of L-arginine and Pycnogenol in the treatment of male erectile dysfunction: a systematic review and meta-analysis.
Tian Y, Zhou Q, Li W, Liu M, Li Q, Chen Q. Tian Y, et al. Front Endocrinol (Lausanne). 2023 Oct 4;14:1211720. doi: 10.3389/fendo.2023.1211720. eCollection 2023. Front Endocrinol (Lausanne). 2023. PMID: 37908749 Free PMC article.
BACKGROUND: The objective of this meta-analysis was to review clinical trials of the combination of Pycnogenol and L-arginine (PAL) in the treatment of erectile dysfunction in men and to observe the effect of PAL combined therapy on sexual function in patients with erect …
BACKGROUND: The objective of this meta-analysis was to review clinical trials of the combination of Pycnogenol and L-arginine (PAL) …
Skin Health from the Inside Out.
Woodby B, Penta K, Pecorelli A, Lila MA, Valacchi G. Woodby B, et al. Annu Rev Food Sci Technol. 2020 Mar 25;11:235-254. doi: 10.1146/annurev-food-032519-051722. Epub 2020 Jan 6. Annu Rev Food Sci Technol. 2020. PMID: 31905017 Review.
In this review, we discuss how topical application of antioxidants, including vitamins C and E, carotenoids, resveratrol, and pycnogenol, can be combined with dietary supplementation of these antioxidant compounds in addition to probiotics and essential minerals to protect …
In this review, we discuss how topical application of antioxidants, including vitamins C and E, carotenoids, resveratrol, and pycnogenol …
Pycnogenol prevents skin hyperpigmentation following sclerotherapy.
Cesarone MR, Belcaro G, Cox D, Scipione V, Scipione C, Dugall M, Cornelli U, Hosoi M, Feragalli B, Hu S, Cotellese R. Cesarone MR, et al. Minerva Surg. 2024 Apr;79(2):161-165. doi: 10.23736/S2724-5691.23.10035-9. Minerva Surg. 2024. PMID: 38592434
METHODS: One hundred sixty-one subjects completed the study. 84 took Pycnogenol( ) from the day before sclerotherapy for 12 weeks and followed SM. 77 followed SM only and served as controls. 420 injection sites were followed-up in the Pycnogenol( ) group and 431 in …
METHODS: One hundred sixty-one subjects completed the study. 84 took Pycnogenol( ) from the day before sclerotherapy for 12 weeks and …
Supplementary management of chronic Lyme disease with Pycnogenol .
Cesarone MR, Hu S, Belcaro G, Cornelli U, Feragalli B, Agus GB, Corsi M, Scipione C, Scipione V, Bombardelli E, Cotellese R, Coppazuccari F, Hosoi M, Bavera P, Rosenkvist L. Cesarone MR, et al. Minerva Med. 2025 Jun;116(3):188-194. doi: 10.23736/S0026-4806.25.09703-4. Epub 2025 May 15. Minerva Med. 2025. PMID: 40371616
Plasma oxidative stress was significantly reduced in subjects of the Pycnogenol( ) group (P<0.05) in comparison with controls. The improvement in plasma oxidative stress was seen in all subjects using Pycnogenol( ). ...Pycnogenol's anti-inflammatory and an …
Plasma oxidative stress was significantly reduced in subjects of the Pycnogenol( ) group (P<0.05) in comparison with controls. The …
510 results